io.github.mmillan76/aemet-mcp
AEMET
MCP server exposing AEMET (Spanish weather agency) forecasts, station data and warnings.
alive probed 2026-10-14
3tools
707tokens in Claude Opus 5.5
743tokens in Claude Code
0.4 %of a 200k context window
407o200k_base estimate
412 msto initialize
10 msto list tools
- Run it
- npx -y @mmillan76/aemet-mcp@0.1.1 (stdio, probed in a container with the network off)
- Host
- npmjs.com
- Reports itself as
- aemet-mcp 0.1.0
- Capabilities
- tools
- Instructions
- none
- Claude count
- Claude Opus 5.5, measured 2026-10-14. Counted again when the tool definitions change. Method.
- Repository
- https://github.com/mmillan76/aemet-mcp
- Registry
- active, updated 2026-07-25 · registry entry
- Reachable
- 1 of the last 1 probe
Most expensive tools
| Tool | Tokens (o200k) | Share of this server |
|---|---|---|
| get_weather_warnings | 142 | 35 % |
| get_municipality_forecast | 137 | 34 % |
| get_station_observation | 128 | 31 % |
Badge and feed
[](https://mcpcost.ulehla.dev/s/io.github.mmillan76/aemet-mcp)
An entry for every probe that changed the result, the tool count or the token cost: Atom feed. Add it to a feed reader or a Slack RSS app to hear when the server stops answering or its tool set grows.